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RioRand? 3.5 inch 170 degrees Wide Angle Peephole TFT LCD Digital Door Viewer Doorbell Security

Powered by RioRand Advanced Technology
35 inch color TFT LCD panel display 320 x 240 screen resolution
Uses CCD or CMOS image sensor
Monitor the situation out of the door press monitor button to turn on the display to see outside anytime
Alarming function Ring indicates the visitors coming